| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 235,648,550.02 | 107,945,471.34 | 439,617,151.82 | 342,737,104.23 |
| 收到的税费返还 | 10,407,561.19 | 5,214,088.05 | 25,147,137.3 | 19,633,308.73 |
| 收到其他与经营活动有关的现金 | 11,730,102.6 | 6,670,421.03 | 27,514,793.29 | 17,390,060.79 |
| 经营活动现金流入小计 | 257,786,213.81 | 119,829,980.42 | 492,279,082.41 | 379,760,473.75 |
| 购买商品、接受劳务支付的现金 | 151,401,995.82 | 65,899,432.34 | 249,475,132.84 | 184,951,230.42 |
| 支付给职工以及为职工支付的现金 | 56,679,606.78 | 26,210,101.64 | 117,134,348.74 | 91,047,151.97 |
| 支付的各项税费 | 17,073,938.3 | 7,956,713.54 | 33,654,755.62 | 24,152,430.34 |
| 支付其他与经营活动有关的现金 | 20,741,154.65 | 11,078,008.38 | 46,732,622.08 | 39,513,956.46 |
| 经营活动现金流出小计 | 245,896,695.55 | 111,144,255.9 | 446,996,859.28 | 339,664,769.19 |
| 经营活动产生的现金流量净额 | 11,889,518.26 | 8,685,724.52 | 45,282,223.13 | 40,095,704.56 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 8,000,000 | - | 7,380,000 | 7,380,000 |
| 取得投资收益收到的现金 | 2,000,000 | - | 1,120,000 | 1,120,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,000 | - | 1,293,500 | 1,292,800 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 10,003,000 | - | 9,793,500 | 9,792,800 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 27,947,961.6 | 15,212,604.86 | 28,625,653.41 | 31,861,678.05 |
| 投资支付的现金 | - | - | - | 3,000,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流出小计 | 27,947,961.6 | 15,212,604.86 | 28,625,653.41 | 34,861,678.05 |
| 投资活动产生的现金流量净额 | -17,944,961.6 | -15,212,604.86 | -18,832,153.41 | -25,068,878.05 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,220,000 | 1,160,000 | 10,030,000 | 3,470,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 5,220,000 | 1,160,000 | 10,030,000 | 3,470,000 |
| 取得借款收到的现金 | 84,080,111.11 | 60,534,000 | 372,737,059.66 | 206,830,444.44 |
| 收到其他与筹资活动有关的现金 | - | - | 6,000,000 | 0 |
| 筹资活动现金流入小计 | 89,300,111.11 | 61,694,000 | 388,767,059.66 | 210,300,444.44 |
| 偿还债务支付的现金 | 126,790,717.51 | 100,010,000 | 332,200,000 | 192,034,302.92 |
| 分配股利、利润或偿付利息支付的现金 | 7,492,802.95 | 3,873,503.64 | 18,507,156 | 14,497,427.91 |
| 支付其他与筹资活动有关的现金 | 15,050,531.98 | 6,421,417.86 | 35,662,058.52 | 23,152,860.36 |
| 筹资活动现金流出小计 | 149,334,052.44 | 110,304,921.5 | 386,369,214.52 | 229,684,591.19 |
| 筹资活动产生的现金流量净额 | -60,033,941.33 | -48,610,921.5 | 2,397,845.14 | -19,384,146.75 |
| 四、汇率变动对现金及现金等价物的影响 | 1,169,903.14 | 742,125.17 | 2,187,776.94 | 1,931,197.71 |
| 五、现金及现金等价物净增加额 | -64,919,481.53 | -54,395,676.67 | 31,035,691.8 | -2,426,122.53 |
| 加:期初现金及现金等价物余额 | 145,133,009.29 | 145,133,009.29 | 114,097,317.49 | 114,097,317.49 |
| 期末现金及现金等价物余额 | 80,213,527.76 | 90,737,332.62 | 145,133,009.29 | 111,671,194.96 |
| 补充资料: | | | | |
| 净利润 | -23,928,292.09 | - | -135,375,236.5 | - |
| 资产减值准备 | -1,537,966.42 | - | 66,329,465.43 | - |
| 固定资产和投资性房地产折旧 | 49,698,234.55 | - | 110,114,436.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 49,698,234.55 | - | 110,114,436.97 | - |
| 无形资产摊销 | 3,942,745.82 | - | 6,552,744.05 | - |
| 长期待摊费用摊销 | 1,106,947.84 | - | 1,744,721.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -341,943.8 | - | -461,039.46 | - |
| 固定资产报废损失 | - | - | 65,887.75 | - |
| 财务费用 | 9,681,492.36 | - | 22,981,257.53 | - |
| 投资损失 | -5,579,435.4 | - | -5,005,920.59 | - |
| 递延所得税 | -233,317.85 | - | 17,442,112.82 | - |
| 其中:递延所得税资产减少 | -233,317.85 | - | 17,179,669.22 | - |
| 递延所得税负债增加 | - | - | 262,443.6 | - |
| 存货的减少 | 34,819,339.68 | - | -7,083,240.36 | - |
| 经营性应收项目的减少 | -39,337,184.79 | - | -11,718,448.82 | - |
| 经营性应付项目的增加 | -15,570,540.69 | - | 20,682,548.63 | - |
| 其他 | -1,184,858.27 | - | -44,217,127.38 | - |
| 现金的期末余额 | 80,213,527.76 | - | 145,133,009.29 | - |
| 减:现金的期初余额 | 145,133,009.29 | - | 114,097,317.49 | - |
| 现金及现金等价物的净增加额 | -64,919,481.53 | - | 31,035,691.8 | - |
| 公告日期 | 2025-08-28 | 2025-04-28 | 2025-04-22 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |